First off, thanks for implementing this made endgame already much smoother.
TOP OF THAT.
*) 2h weapons don't make set, eg arzac blaster doesn't make set with derex so it does not get the added health boost that 4 piece sets are getting. It should make set or simply provide the boost.
1) At current situation INTEX 4 piece set armor is high and should be lowered [ I'd say -30 to -40 from total ]
2) Intex armor provide 25% hit for example, what's the point of such hit on INT set, Should be nerf more than half from every piece so that total hi% should not be more than 150 even bit less which is more than 200 if I'm not wrong. Same goes for STR set but nerf should be low here because then their viability would be a bigger question for now.
3) After nerfing HIt, dodge, hp regen etc it's time for Mana, without touching low level, it should be again nerfed from ALL endgame special elites.